baber/WOPTO huggingface dataset:
Patent RU-2039347-C1 (RU)
Title: Device for determining mutual disposition of cells of volumetric structure made of elastic material
Inventor: GUSEV PAVEL V
IPC: G01M11/00
Filed: 1993-12-30
Granted: 1995-07-09
Abstract: FIELD: optical instrument engineering. SUBSTANCE: device has prism 2 with entrance face 19. Radiation source 8 is disposed in front of the face. Subject face 18 is used for placing volumetric structure 22 tested. Device also has exit face 17, objective 5, photoconverter 9 and registrar. Prism 2 has additional face 20 covered with light-absorbing coating 21. Photoconverter is made of two position-sensitive elements 7 at least. There is flat mirrors system 3 between the prism and objective 5. Each mirror is connected optically with corresponding position-sensitive element. Unit for controlling exposure is introduced into the device. Angle of prism 2 is defined properties of material of the prism as well as necessity of providing condition of complete internal reflection. According to the other type of manufacture, the prism is made of fiber item where optical fibers are put regularly. In this case entrance and exit faces match. EFFECT: improved precision.
Patent RU-2070212-C1 (RU)
Title: Method of manufacturing thermoplastic shaped articles
Inventor: KOLESNIKOV ALEKSEJ ALEKSEEVICH
IPC: C08J9/10
Filed: 1994-02-16
Granted: 1996-12-10
Abstract: FIELD: plastics; production of lightened shaped articles of various destination. SUBSTANCE: composition containing divinylstyrene thermoelastoplast, fillers, softeners, blowing agent, zinc oxide, Captax, sulfur, and diphenylguanidine is agitated, rolled, and loaded into a mould with mobile punch at 170 ± % C. Then, simultaneously, drop and raise of pressure equal to that of injection is performed with subsequent pressure drop, foaming, and removal of article out of mould. Article obtained is characterized by relative tensile strength 2.24-2.95 MPa, reduced tensile strength 4.39-4.46 MPa, relative residual post-rupture deformation 4-11%, resistance to slipping abrasion 5.6-5.75 J/cu.cm. EFFECT: improved performance of articles. 1 tbl
Patent RU-2101904-C1 (RU)
Title: Method for determining cereal crop seed sowing time
Inventor: LARIONOV JU S
IPC: A01C1/02
Filed: 1994-02-24
Granted: 1998-01-20
Abstract: FIELD: agricultural production. SUBSTANCE: method involves determining sowing time by physiological properties, i.e. by determining sprout and root length ratio. Seeds giving sprouts with length exceeding that of roots must be sown earlier and seeds giving sprouts with length below that of roots must be sown later. Length of sprouts is determined at germination temperature of 19 plus and minus 1 C. EFFECT: increased efficiency and simplified method. 2 tbl
Patent RU-2065220-C1 (RU)
Inventor: MERZHANOV ALEKSANDR G
IPC: G21F9/32
Filed: 1994-03-18
Granted: 1996-08-10
Abstract: Использование: в области переработки высокоактивных графитсодержащих отходов. Сущность изобретения: графитсодержащие отходы измельчают, вводят титан и/или алюминий, диоксид титана и/или диоксид кремния, размещают смесь в герметичный реактор, инициируют реакцию горения. Горячий продукт синтеза компактируют в процессе горения или после горения смеси, а затем направляют на дальнейшее захоронение. Полученный продукт представляет собой высокоплотный термически и химически стойкий компактный керамический материал с прочно зафиксированными радионуклидами. 1 з.п. ф-лы.
Patent RU-2064348-C1 (RU)
Title: Vibrating screen
Inventor: KULISH SERGEJ M
IPC: B07B1/40
Filed: 1994-04-18
Granted: 1996-07-27
Abstract: FIELD: purifying drilling fluid. SUBSTANCE: vibrating screen has a load-carrying screening surface at least two sides of which are fixed and a vibration drive that is arranged along the side fixing and made up as at least two plates spaced from each other in the direction of the sides fixed. EFFECT: improved design. 10 cl, 1 dwg
Patent RU-2100744-C1 (RU)
Inventor: BUSHMELEV NIKOLAJ I
IPC: F41G1/34
Filed: 1994-07-05
Granted: 1997-12-27
Abstract: FIELD: optical aiming and sighting devices, in particular, target marking at fire-arm fire. SUBSTANCE: laser target indicator has a hollow cylindrical case, radiator, sleeve whose external surface is engageable with the cylindrical case, and the internal spherical surface - with the radiator body, spring engageable with the sleeve butt end supporting ring end face, electronic unit, battery, switch and an adjusting mechanism. The adjusting mechanism has two adjusting and one supporting screws engageable with the bearing surfaces on the radiator body. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2108590-C1 (RU)
Title: Method of determination of microwave power distribution intensity
Inventor: MONOLAKOV V A
IPC: G01R21/04
Filed: 1994-08-04
Granted: 1998-04-10
Abstract: FIELD: microwave engineering. SUBSTANCE: absorber is made in the form of plate of known thickness. It is kept in heating chamber under the action of microwave radiation for some definite time required for changing the plate thickness. Then plate thickness is measured in sections to be compared, and microwave radiation distribution intensity is determined by expression P 1 /P 2  = λ 1 d 2 (1-d 0 /d 1 )/λ 2 d 1 (1-d 0 /d 2 ) ,, where P1, P2 are power losses of plate material in sections to be compared; d 0  is plate thickness before exposure to radiation; d 1 ,d 2  are plate thickness values in selected sections being compared after exposure to radiation; λ 1 ,λ 2  are known thermal diffusivity values of plate material determined for different values of plate thickness. EFFECT: more accurate determination of microwave power distribution intensity. 1 dwg
Patent RU-2102177-C1 (RU)
Inventor: IVANOV A V
IPC: B21J13/08
Filed: 1994-08-11
Granted: 1998-01-20
Abstract: FIELD: stamping press equipment. SUBSTANCE: rotary feed has turning column located in center of press table and resting on pneumatic shock absorber. Turning brackets with grips are mounted on turning column for their location in hollow in center of table during performance of working stroke by press. Column has mechanism for fixing of turning angle. EFFECT: improved design. 3 dwg
Patent RU-2077285-C1 (RU)
Title: Dental microprosthesis
Inventor: KLEMIN VLADIMIR ANATOLEVICH
IPC: A61C5/08
Filed: 1994-09-01
Granted: 1997-04-20
Abstract: FIELD: medicine, stomatology. SUBSTANCE: microprosthesis contains hollow enclosing with holes at the bottom and working surface that is congruent to the surface of lost dental part, and internal element (compensator) installed in enclosing cavity. The latter has coefficient of linear thermal expansion close to the values for that of hard dental tissues. EFFECT: decreased difference of volumetric changes of dental and prosthesis tissues, decreased possibility for secondary caries and falling out of microprosthesis enclosing, improved restoration of dental crown wholeness. 2 cl, 1 dwg
Patent RU-2114273-C1 (RU)
Title: Method and device for drilling slant-directed bore-holes
Inventor: SPIVAK V A
IPC: E21B7/04
Filed: 1994-09-26
Granted: 1998-06-27
Abstract: FIELD: bore-hole drilling technology. SUBSTANCE: this relates to directed drilling of oil and gas wells and for controlled changing of angle of well deviation trajectory. According to method, straight sections of bore-holes are drilled at rotation of drilling bit and stopped drilling string. Slant sections of bore-holes are drilled at simultaneous rotation of motor rotor and drilling string in one direction and at equal rotation frequency. Device has bottom-hole motor and its body is connected with drilling string. Rotor of motor rotates relative to longitudinal axis of body. Also provided are inclinable spindle shaft which carries drilling bit, connecting unit of rotor and spindle shaft, bearing support and calibrator. Connecting unit is made in the form of pivoted coupling. Spindle shaft support is made as spherical with center lying on motor axis. Spindle shaft is installed for possible rotation relative to its center. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2076385-C1 (RU)
Inventor: KORNILOV VLADIMIR A
IPC: H01J45/00
Filed: 1994-10-11
Granted: 1997-03-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: thermionic nuclear reactor-converter has active core composed by thermionic channels for electric power generation and booster fuel rods which are supplied by gaseous products disposal system made like labyrinth screen set or like worn through envelope. EFFECT: higher operating life of reactor-converter. 4 cl, 8 dwg
Patent RU-2098160-C1 (RU)
Title: Amusement method
Inventor: KHAJRULLIN IREK KH
IPC: A63F9/06
Filed: 1995-01-27
Granted: 1997-12-10
Abstract: FIELD: amusement, design, creation of original pictures. SUBSTANCE: method involves closing eyes; slightly pressing eyeballs by fingers of participant of amusement to obtain colored image of pictures moving in the manner resembling kaleidoscope; watching changes of pictures for at least five minutes; reproducing watched images and colors on paper or other material. EFFECT: simplified amusement method, increased emotional effect and provision for producing original pictures.
Patent RU-2145774-C1 (RU)
Inventor: POL KRICHTON
IPC: H04B7/26
Filed: 1995-03-21
Granted: 2000-02-20
Abstract: FIELD: radio engineering. SUBSTANCE: method determining transfer of call from one service zone to another ( service transmission ) for mobile station in cellular communication system involves steps of measurement of parameters of signals received from serviced cell and from collection of adjacent cells, comparison of parameters of received signals with variable threshold value per each cell of collection, measurement of time when parameters of received signals are above threshold value per each cell of collection and determination of transfer of call from one service zone to another on basis of measured time. EFFECT: fast and reliable transfer of communication channel in cellular environment. 16 cl, 8 dwg
Patent RU-2115197-C1 (RU)
Title: Process of manufacture of electrode of primary cell
Inventor: ZHORIN VLADIMIR ALEKSANDROVICH
IPC: H01M6/16
Filed: 1995-04-07
Granted: 1998-07-10
Abstract: FIELD: manufacture of primary cells. SUBSTANCE: process of manufacture of electrode of primary cell includes mixing of fluorine-carbon mass, binder and current conducting additive in dry form. Additional mixing of components of electrode mass is performed in process of plastic flow with torsion under definite pressure. Produced mixture is united with current tap. EFFECT: diminished manufacturing time, increased quality of produced electrodes. 1 dwg
Patent RU-2087385-C1 (RU)
Title: Flying vehicle
Inventor: SOLOVEV VALERIJ A
IPC: B64C39/08
Filed: 1995-04-17
Granted: 1997-08-20
Abstract: FIELD: aircraft manufacture; manufacture of aeroplanes of increased load-carrying capacity or seaplanes. SUBSTANCE: flying vehicle includes fuselage and lower planes, top wing, connecting struts and engines secured on fuselage. Connecting struts are made i n form of struts-pylons and are arranged in rigid polygonal truss together with lower planes, top wing central section and central strut. Top wing is shifted relative to lower planes towards fin; struts-pylons are also shifted; engine attachment units are mounted on struts-pylons having aerodynamic profile. EFFECT: enhanced reliability. 3 cl, 17 dwg
Patent RU-2078359-C1 (RU)
Inventor: BOGDANOVA TATYANA LVOVNA
IPC: G02B23/00
Filed: 1995-04-25
Granted: 1997-04-27
Abstract: Сущность изобретения: заключается в том, что критерием центрирования линз выбран максимум контраста изображения, формируемого склеиваемыми линзами, для определения которого требуется вращать линзы, а, следовательно, вносить дополнительные погрешности центрировки. Для этого склеиваемые линзы 6, 7 устанавливают в держатель 5 зажимают нижнюю линзу 6 при помощи механизма фиксации, направляют при помощи проекционной оптической системы пучок лучей от оптической миры 3 так, чтобы прохождение склеиваемых линз сформировалось действительное оптической миры 3, совмещают полость наилучшего изображения оптической миры 3 с фоточувствительной поверхностью ПЗС-камеры 9, преобразуют оптическое изображение миры 3 в видеосигнал перемещают верхнюю линзу 7 при помощи прецизионного микроманипулятора, фотополимеризующийся клей наносят на склеиваемые поверхности линз 6, 7 вычисляют по видеосигналу контраст изображения оптической миры, причем перемещение верхней линзы 7 ведут в направлении увеличения контраста, повторяют перемещение, преобразование и вычисление до тех пор, пока не достигнут максимума контраста, облучают склеиваемые линзы при помощи источника УФ-излучения 20 до тех пор, пока не завершится процесс фотополимеризации оптического клея. 2 с.п. ф-лы, 1 ил.
Patent RU-2083532-C1 (RU)
Inventor: PURGIN ARKADIJ K
IPC: C04B35/14
Filed: 1995-05-06
Granted: 1997-07-10
Abstract: Использование: для кладки коксовых батарей и футеровки металлургических и стекловаренных печей. Сущность изобретения: готовят шихту, включающую, мас. %: кварцит 90,0-96,0; технический кремний 0,5-7,0; минерализатор 2,0-2,8; временное связующее 0,7-1,0. Отпрессованные изделия сушат и подвергают обжигу при 1400-1420 o C. Продолжительность обжига в интервале 1400-1420 o C составляет 66-84 ч, при этом обжиг в интервале 1410-1420 o C осуществляют в течение 12-14 ч. Характеристика: изделия содержат 95,7-96,0 % SiO 2  и имеют плотность 2,31 г/см 3 , открытую пористость 17,2-19,9 %, предел прочности при сжатии 45,2-65,0 H/мм 2 , огнеупорность 1690-1710 o C, температуру начала деформации под нагрузкой 0,2 H/мм 2  1650-1670 o C, дополнительный рост при 1450 o C /выдержка 2 ч/ 0,0-0,05 %, при 1500 o C /выдержка 2ч/ 0,0-0,06 %, содержание остаточного кварца 1-2%. 2 табл.
Patent RU-2079140-C1 (RU)
Title: Method of evaluation of chronic bronchial catarrh treatment efficacy
Inventor: ZBOROMIRSKIJ VALERIJ VASILEVIC
IPC: G01N33/68
Filed: 1995-05-15
Granted: 1997-05-10
Abstract: FIELD: medicine, pulmonology. SUBSTANCE: method involves determination of total antiproteolytic activity of broncho-alveolar lavage. Treatment is evaluated as effective at value 12 mcg/mg protein or above at 10-th day and 18 mcg/mg protein at 21-st day. Treatment is considered to be noneffective at lower values. EFFECT: improved method of treatment assay.
Patent RU-2073462-C1 (RU)
Inventor: ROSLYAKOV YURIJ F
IPC: A23K1/20
Filed: 1995-07-06
Granted: 1997-02-20
Abstract: Использование: в производстве комбикормов длительного хранения. Сущность изобретения: способ предусматривает подготовку, сепарацию и смешивание сыпучих компонентов, введение в мелассу не менее 0,1% от массы комбикорма и до достижения значения рН мелассы меньше 7,0 пропионовой кислоты и гранулирование смеси сыпучих компонентов с одновременным введением в нее раствора пропионовой кислоты в мелассе.
Patent RU-2101313-C1 (RU)
Title: Полимерминеральная отделочная композиция "полидекс"
Inventor: SUSLOV ALEKSANDR ALEKSANDROVIC
IPC: C09D5/02
Filed: 1995-07-18
Granted: 1998-01-10
Abstract: Использование: лакокрасочная промышленность, в частности воднодисперсионная композиция для покрытия фасадов зданий и внутренних работ. Сущность: полимерминеральная композиция, включающая бутадиен-стирольный карбоксилатный латекс "БСК-70/2" 27,5 - 30,5%, бутадиен-стирольный акрилатный латекс "БСМК" 1,1 - 1,3%, хлорсульфированный полиэтилен "XII-734" 0,9 - 1,2%, песок 60,5 - 62,5%, воду 4,8 - 9,7%. 2 табл.
Patent RU-2058495-C1 (RU)
Inventor: SHEVYAKOV GEORGIJ E
IPC: F02D43/00
Filed: 1995-08-01
Granted: 1996-04-20
Abstract: Сущность изобретения: способ заключается в том, что задают исходные значения управляющих параметров, один из которых угол опережения зажигания, а другой - коэффицент избытка воздуха в рабочей смеси, отслеживают сигналы обратной связи с датчиков режима работы двигателя и автоматически корректируют значения управляющих параметров. С целью достижения наиболее оптимальных значений управляющих параметров отслеживают величину и знак приращений сигналов обратной связи, один из которых - частота вращения двигателя, а другой - давление в камере сгорания, и корректируют управляющие параметры в ту или иную сторону в зависимости от знаков приращений до тех пор, пока величины приращений не станут близкими к нулю. Система для реализации способа состоит из впускного трубопровода, часть которого представляет собой смесительную камеру с управляемой дифференциальной заслонкой 13 и датчиком 15 ее положения, дроссельной заслонкой 9 с датчиком 10 скорости ее открытия, датчиков 17, 16 контроля режима работы двигателя, камеры подготовки топливопотока 35 и блоков 7 и 11 электронного управления, в одном из которых установлен микроконтроллер. 2 с. и 9 з. п. ф-лы, 14 ил.
Patent RU-2078255-C1 (RU)
Title: Gas separator of oil-well centrifugal pump
Inventor: TRULEV ALEKSEJ V
IPC: F04D13/10
Filed: 1995-09-11
Granted: 1997-04-27
Abstract: FIELD: gas and oil industry. SUBSTANCE: gas separator is provided with screw and housing of the screw mounted at the inlet of the cylindrical drum inside the housing of the separator. The area of the flowing portion of the housing of the screw decreases from the inlet to the outlet. The screw is mounted on the shaft of the separator inside the housing of the screw with a radial spaced relation. The angle of inclination of vanes at the outlet of the screw is equal to 90 deg. EFFECT: improved design. 1 dwg
Patent RU-2091777-C1 (RU)
Title: Neutron spectrometer
Inventor: GLAZKOV VIKTOR P
IPC: G01N23/204
Filed: 1995-10-09
Granted: 1997-09-27
Abstract: FIELD: study of atomic dynamics of substance with use of inelastic incoherent scattering of slow neutrons. SUBSTANCE: proposed neutron spectrometer makes it possible to study samples with size of several cu.mm at level of energy resolution not below 15% and presents neutron spectrometer composed of input collimator, sample holder, filter, analyzer, collimator, detector, system checking position of sample, system for collection and processing of information. Filter, analyzer, collimator and detector are made in the form of closed systems placed uniaxially to incident beam of neutrons in planes perpendicular to direction of incident beam of neutrons. Size of hole of input collimator amounts to 1.0-1.1 cross-section of sample. Sample holder is anchored uniaxially on input collimator. EFFECT: expanded range of study of atomic dynamics of substance. 2 cl, 2 dwg
Patent RU-2099602-C1 (RU)
Title: Multistage pump
Inventor: MUFAZALOV ROBERT SH
IPC: F04D13/10
Filed: 1995-11-24
Granted: 1997-12-20
Abstract: FIELD: oil producing industry. SUBSTANCE: pump working wheel has shape of trapezium in longitudinal section, side of which, pointed to output, is located at acute angle relative to axis of rotation and gets with clearance into guide vane assembly provided with conical cavity accommodating output holes of screw channels over conical surface of cavity. Shaft is hollow. Shaft space communicates through radial channels with working channels of pump stages and with input and output channels. End portion of shaft with axial support is provided with outer conical surface, and it forms together with housing, a diffuser at pump output. EFFECT: enlarged operating capabilities. 4 cl, 5 dwg
Patent RU-2086283-C1 (RU)
Title: Method of producing rectified alcohol
Inventor: PERELYGIN VIKTOR MIKHAJLOVICH
IPC: B01D3/00
Filed: 1995-12-18
Granted: 1997-08-10
Abstract: FIELD: alcohol industry. SUBSTANCE: method involves cooking out alcohol from brew in brew or brew-epuration column with transferring ethyl alcohol and accompanying components, into fusel distillate together with vapors from these column and liquid fractions from carbon dioxide separator condenser and from alcohol trap of brew column. Brew distillate is purified from head and intermediate components, including those of fusel oil, in epuration column using hydroselection technique. Epurate is rectified in alcohol column with bleeding fusel oil fractions, fusel alcohol and non-pasteurized alcohol. Fusel oil fractions and fusel alcohol are rectified in fusel column with bleeding fusel from accumulator section. Ethanol is additionally purified by bleeding fusel/ether/aldehyde/methanol fractions from condenser of carbon dioxide separator and condenser and alcohol trap of brew or brew-epuration column. Brew distillate is subjected to epuration in epuration column with feeding hot water onto upper plate and withdrawing it from condenser of separator of fusel/ether/aldehyde/methanol fraction, which is together with similar fractions from condenser of carbon dioxide separator and condenser and alcohol trap of the latter, methanol/ether/aldehyde brew or brew-epuration column is used to additionally feed fusel column. From the 28-36th plates of this column, fraction of propyl alcohols and from condenser of this column, methanol/ether/aldehyde fraction are taken off and are then used for feeding distillation column together with non-pasteurized alcohol from condenser of alcohol column. Into the middle zone of cooking part of distillation column, hot water is introduced. From the condenser of this column, head fraction concentrate is withdrawn; from liquid phase of plate over hot water inlet propyl alcohol concentrate is taken off; and from the still, water-alcohol liquid is withdrawn and directed into original brew. EFFECT: enhanced efficiency of process. 1 dwg, 1 tbl
Patent RU-2085415-C1 (RU)
Inventor: SUPRUN PETR P
IPC: B60M5/00
Filed: 1995-12-26
Granted: 1997-07-27
Abstract: FIELD: railway transport; track circuits to pass signal and return traction currents on railway sections with electric traction. SUBSTANCE: rail bond is jumper made up of three series-welded members. Middle member is standard fishplate, and extreme members are omega-shaped steel rods welded to rail webs by free ends along neutral axis of cross section of rails. EFFECT: improved connection of rails. 3 dwg
Patent RU-2127259-C1 (RU)
Inventor: DZHERAL D BARR GRANDI
IPC: A61K31/40
Filed: 1994-03-10
Granted: 1999-03-10
Abstract: Производные сульфонилмочевины формулы A-S(O) 2 -NH-C(O)-NH-Ph(R 2 )(R 3 ), где А - 2,3-дигидро-1Н-индолил или 1R 1 индолил; R 1  - C 1 -C 6 -алкил; R 2  и R 3  - независимо друг от друга Н, галоген, С 1 -С 6 -алкил, трифторметил, при условии, что не бoлee чем один из заместителей R 2  и R 3  может быть водородом. Используют в фармацевтической композиции, обладающей антираковой активностью. Соединения получают взаимодействием соединения Y-Ph(R 2 )(R 3 ) с сульфонильным соединением формулы A-S(O) 2 -Х где Y - NH 2  или NCO; X-NCO, NH 2  или NHCOOR a , R a  - С 1 -С 6 -алкил, при условии, что если X представляет - NCO или NHCOOR a , то Y - NH 2 , а если Х - NH 2 , то Y-NCO 3 с. и 5 з.п.ф-лы, 1 табл.
Patent RU-2072392-C1 (RU)
IPC: C12C7/00
Filed: 1996-04-24
Granted: 1997-01-27
Abstract: Использование: изобретение относится к пищевой промышленности, а именно к способам производства, хранения и подготовки к реализации солода, пива и способу хранения и подготовки к реализации солода и/или пива. Сущность: способ производства, хранения и подготовки к реализации солода включает доставку и приемку зернового сырья, первичную очистку, хранение сырья, вторичную очистку и сортирование, замачивание сырья, ращение солода, сушку солода, отделение ростков, выдержку сухого солода, хранение, подготовку к реализации, межоперационную транспортировку. Способ производства, хранения и подготовки к реализации пива включает доставку, приемку и хранение сырья, дробление солода и несоложеного сырья, приготовление затора, кипячение сусла с хмелем, отделение сусла от хмелевой дробины, осветление, охлаждение и аэрирование сусла, ображивание пивного сусла, дображивание и созревание пива, фильтрование пива, розлив пива в бутылки, и/или бочки, и/или кеги, затаривание, загрузку в контейнеры, установку их штабелями в хранилище и транспортировку. Способ хранения и подготовки к реализации солода и/или пива включает доставку, приемку, разгрузку, складирование штабелями, хранение, подготовку к реализации и отгрузку потребителю. Новым во всех способах является то, что, по крайней мере, часть операций по доставке, и/или хранению, и/или приемке, и/или подготовке к реализации, и/или межоперационному транспортированию, и/или разгрузке, и/или выгрузке выполняют с использованием аэропрозрачного устройства предложенного конструктивного выполнения. 3 с. и 523 з. п. ф-лы, 43 ил.